Revenue Recognition - Summary of Revenues Disaggregated by End Market and Product (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Disaggregation of Revenue [Line Items]
Net revenue	$ 509,763	$ 420,486	$ 1,434,927	$ 1,211,756
Revenue from Contract with Customer Benchmark | Customer Concentration Risk
Disaggregation of Revenue [Line Items]
Concentration risk (percent)	100.00%	100.00%	100.00%	100.00%
Revenue from Contract with Customer, Product and Service Benchmark | Product Concentration Risk
Disaggregation of Revenue [Line Items]
Concentration risk (percent)	100.00%	100.00%	100.00%	100.00%
Insulation
Disaggregation of Revenue [Line Items]
Net revenue	$ 324,360	$ 268,292	$ 921,181	$ 779,045
Insulation | Revenue from Contract with Customer, Product and Service Benchmark | Product Concentration Risk
Disaggregation of Revenue [Line Items]
Concentration risk (percent)	64.00%	64.00%	64.00%	64.00%
Waterproofing
Disaggregation of Revenue [Line Items]
Net revenue	$ 34,514	$ 33,272	$ 98,727	$ 89,855
Waterproofing | Revenue from Contract with Customer, Product and Service Benchmark | Product Concentration Risk
Disaggregation of Revenue [Line Items]
Concentration risk (percent)	7.00%	8.00%	7.00%	7.00%
Shower doors, shelving and mirrors
Disaggregation of Revenue [Line Items]
Net revenue	$ 35,411	$ 29,282	$ 101,830	$ 85,199
Shower doors, shelving and mirrors | Revenue from Contract with Customer, Product and Service Benchmark | Product Concentration Risk
Disaggregation of Revenue [Line Items]
Concentration risk (percent)	7.00%	7.00%	7.00%	7.00%
Garage doors
Disaggregation of Revenue [Line Items]
Net revenue	$ 26,951	$ 24,001	$ 77,434	$ 68,655
Garage doors | Revenue from Contract with Customer, Product and Service Benchmark | Product Concentration Risk
Disaggregation of Revenue [Line Items]
Concentration risk (percent)	5.00%	6.00%	5.00%	6.00%
Rain gutters
Disaggregation of Revenue [Line Items]
Net revenue	$ 21,807	$ 17,295	$ 62,270	$ 41,942
Rain gutters | Revenue from Contract with Customer, Product and Service Benchmark | Product Concentration Risk
Disaggregation of Revenue [Line Items]
Concentration risk (percent)	4.00%	4.00%	4.00%	4.00%
Fireproofing/firestopping
Disaggregation of Revenue [Line Items]
Net revenue	$ 17,684	$ 11,047	$ 43,156	$ 36,325
Fireproofing/firestopping | Revenue from Contract with Customer, Product and Service Benchmark | Product Concentration Risk
Disaggregation of Revenue [Line Items]
Concentration risk (percent)	3.00%	2.00%	3.00%	3.00%
Window blinds
Disaggregation of Revenue [Line Items]
Net revenue	$ 13,197	$ 12,166	$ 37,398	$ 34,651
Window blinds | Revenue from Contract with Customer, Product and Service Benchmark | Product Concentration Risk
Disaggregation of Revenue [Line Items]
Concentration risk (percent)	3.00%	3.00%	3.00%	3.00%
Other building products
Disaggregation of Revenue [Line Items]
Net revenue	$ 35,839	$ 25,131	$ 92,931	$ 76,084
Other building products | Revenue from Contract with Customer, Product and Service Benchmark | Product Concentration Risk
Disaggregation of Revenue [Line Items]
Concentration risk (percent)	7.00%	6.00%	7.00%	6.00%
Residential new construction
Disaggregation of Revenue [Line Items]
Net revenue	$ 386,346	$ 315,434	$ 1,091,414	$ 912,095
Residential new construction | Revenue from Contract with Customer Benchmark | Customer Concentration Risk
Disaggregation of Revenue [Line Items]
Concentration risk (percent)	76.00%	75.00%	76.00%	75.00%
Repair and remodel
Disaggregation of Revenue [Line Items]
Net revenue	$ 34,506	$ 28,625	$ 94,142	$ 75,702
Repair and remodel | Revenue from Contract with Customer Benchmark | Customer Concentration Risk
Disaggregation of Revenue [Line Items]
Concentration risk (percent)	7.00%	7.00%	7.00%	6.00%
Commercial
Disaggregation of Revenue [Line Items]
Net revenue	$ 88,911	$ 76,427	$ 249,371	$ 223,959
Commercial | Revenue from Contract with Customer Benchmark | Customer Concentration Risk
Disaggregation of Revenue [Line Items]
Concentration risk (percent)	17.00%	18.00%	17.00%	19.00%